County Dossier
Poweshiek County
Iowa | County
Population
18,545
Land Area
584.9 sq mi
Context
Nonmetro
Geography
County silhouette
- Land Area
- 584.9 sq mi
- Water Area
- 1.1 sq mi
- Water Share
- 0.2%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
18,545
- Density
- 31.7 / sq mi
- Households
- 7,804
- Housing Units
- 8,975
- Median Age
- 41.0 years
Income & Economy
Median Household Income
$67,391
GDP
$1.65B
Real GDP Change+6.0%
- Per Capita Income
- $38,109
- Personal Income
- $1.12B
- Personal Income Per Capita
- $60,476
Classification
RUCC 6
Nonmetro
Urban population of 5,000 to 20,000, adjacent to a metro area
Relief
Min
755 ft
Mean
912 ft
Max
1,035 ft